We propose a temperature dependent model for fatigue accumulation in an oscillating elastoplastic plate. The full system consists of the momentum and energy balance equations, and an evolution equation for the fatigue rate. The main modeling hypothesis is that the fatigue rate is proportional to the dissipation rate. In nontrivial cases, the process develops a singularity (material failure) in finite time. © 2011 Elsevier B.V. All rights reserved.

A thermodynamic model for material fatigue under cyclic loading / Eleuteri, Michela; Kopfová, Jana; Krejčí, Pavel. - In: PHYSICA. B, CONDENSED MATTER. - ISSN 0921-4526. - 407:9(2012), pp. 1415-1416. [10.1016/j.physb.2011.10.017]

A thermodynamic model for material fatigue under cyclic loading

ELEUTERI, Michela;
2012

Abstract

We propose a temperature dependent model for fatigue accumulation in an oscillating elastoplastic plate. The full system consists of the momentum and energy balance equations, and an evolution equation for the fatigue rate. The main modeling hypothesis is that the fatigue rate is proportional to the dissipation rate. In nontrivial cases, the process develops a singularity (material failure) in finite time. © 2011 Elsevier B.V. All rights reserved.
2012
407
9
1415
1416
A thermodynamic model for material fatigue under cyclic loading / Eleuteri, Michela; Kopfová, Jana; Krejčí, Pavel. - In: PHYSICA. B, CONDENSED MATTER. - ISSN 0921-4526. - 407:9(2012), pp. 1415-1416. [10.1016/j.physb.2011.10.017]
Eleuteri, Michela; Kopfová, Jana; Krejčí, Pavel
File in questo prodotto:
Non ci sono file associati a questo prodotto.
Pubblicazioni consigliate

Licenza Creative Commons
I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11380/1106498
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 12
  • ???jsp.display-item.citation.isi??? 12
social impact